From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.nokia.com ([192.100.122.233] helo=mgw-mx06.nokia.com) by bombadil.infradead.org with esmtps (Exim 4.72 #1 (Red Hat Linux)) id 1OsXTv-0000fF-7n for linux-mtd@lists.infradead.org; Mon, 06 Sep 2010 08:55:16 +0000 From: Artem Bityutskiy To: linux-mtd@lists.infradead.org Subject: [PATCH 06/13] UBI: rename a local variable Date: Mon, 6 Sep 2010 11:54:50 +0300 Message-Id: <1283763293-1882-7-git-send-email-dedekind1@gmail.com> In-Reply-To: <1283763293-1882-1-git-send-email-dedekind1@gmail.com> References: <1283763293-1882-1-git-send-email-dedekind1@gmail.com> Cc: Matthieu CASTET , "Matthew L. Creech" List-Id: Linux MTD discussion mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , From: Artem Bityutskiy Rename local variable 'ec_corr' into 'ec_err' to make the code a little bit more readable. 'ec_err' is more appropriate because it sounds more like 'error when EC was read' and it looks more logical because we use it together with 'err'. Just a minor nicification which should improve the rather complex scanning code. Signed-off-by: Artem Bityutskiy --- drivers/mtd/ubi/scan.c | 14 +++++++------- 1 files changed, 7 insertions(+), 7 deletions(-) diff --git a/drivers/mtd/ubi/scan.c b/drivers/mtd/ubi/scan.c index 6f90807..a15e9bc 100644 --- a/drivers/mtd/ubi/scan.c +++ b/drivers/mtd/ubi/scan.c @@ -725,7 +725,7 @@ static int process_eb(struct ubi_device *ubi, struct ubi_scan_info *si, int pnum) { long long uninitialized_var(ec); - int err, bitflips = 0, vol_id, ec_corr = 0; + int err, bitflips = 0, vol_id, ec_err = 0; dbg_bld("scan PEB %d", pnum); @@ -756,12 +756,12 @@ static int process_eb(struct ubi_device *ubi, struct ubi_scan_info *si, * corrupted. Set %bitflips flag in order to make this PEB be * moved and EC be re-created. */ - ec_corr = err; + ec_err = err; ec = UBI_SCAN_UNKNOWN_EC; bitflips = 1; } - if (!ec_corr) { + if (!ec_err) { int image_seq; /* Make sure UBI version is OK */ @@ -817,10 +817,10 @@ static int process_eb(struct ubi_device *ubi, struct ubi_scan_info *si, else if (err == UBI_IO_BITFLIPS) bitflips = 1; else if (err == UBI_IO_BAD_HDR_EBADMSG || err == UBI_IO_BAD_HDR || - (err == UBI_IO_FF && ec_corr) || err == UBI_IO_FF_BITFLIPS) { + (err == UBI_IO_FF && ec_err) || err == UBI_IO_FF_BITFLIPS) { /* VID header is corrupted */ if (err == UBI_IO_BAD_HDR_EBADMSG || - ec_corr == UBI_IO_BAD_HDR_EBADMSG) + ec_err == UBI_IO_BAD_HDR_EBADMSG) si->read_err_count += 1; err = add_to_list(si, pnum, ec, &si->corr); if (err) @@ -870,7 +870,7 @@ static int process_eb(struct ubi_device *ubi, struct ubi_scan_info *si, } } - if (ec_corr) + if (ec_err) ubi_warn("valid VID header but corrupted EC header at PEB %d", pnum); err = ubi_scan_add_used(ubi, si, pnum, ec, vidh, bitflips); @@ -878,7 +878,7 @@ static int process_eb(struct ubi_device *ubi, struct ubi_scan_info *si, return err; adjust_mean_ec: - if (!ec_corr) { + if (!ec_err) { si->ec_sum += ec; si->ec_count += 1; if (ec > si->max_ec) -- 1.7.1.1